This report recommends construction of a high-speed rail __1__system.
举一反三
- This report recommends construction of a high-speed rail system.
- What is the main purpose of the report? A: to compare high-speed rail lines B: to propose building high-speed rails C: to explain the development of high-speed rail D: to discuss the design of high-speed rail
- ____is a train and rail system that reaches a high sustained rate of travel. Usually the speed is greater than 200 km/h.
- What are the reasons for people to choose high-speed rail? A: convenient ticket purchasing B: fast running speed C: high punctuality rate D: effortless transfer
- High-speed rail construction needs sound management and flexible financing because it needs______.